How do I roll dice in a post?

As the title asks...I just don't know how to do it, and all I can find is the tool for rolling dice. Thanks in advance!

Click the Advanced button at the bottom (in a post where dice have been enabled). Basic roller gives you 1d20+4 type rolls. You can separate rolls with commas, but you can't add different dice together (like 1d8+1d6).

If your dice are open-ended, you can check the "re-roll aces" box and the dice rollers will re-roll dice which explode all on its own.

Awesome, thank you guys!